div {
color: red;
    font-family: Gabriola;
    font-size: 50px;
}
p {
    color: black;
   font-family: "微软雅黑";
}

 .m1 {
     color: red;
 }
.m2 {
    color: blue;
    text-decoration: none;/*去下划线*/
}
.m3 {
    color: orangered;
    text-decoration: none;
}
.m4 {
    color: darkgreen;
    text-decoration: none;
}
.m5 {
    height: 200px;
    width: 150px;
}

